Combined storage and support post for mail box



FIG. 1 is a perspective view of a combined storage and support post for mail box showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof; and

FIG. 4 is a top plan view thereof. 

The ornamental design for a combined storage and support post for mail box, as shown. 